public static void ExpandoTest()
{
dynamic sampleObject = new ExpandoObject();
//Adding New Members
sampleObject.test = "Dynamic Property";
Console.WriteLine(sampleObject.test);
Console.WriteLine(sampleObject.test.GetType());
// This code example produces the following output:
// Dynamic Property
// System.String
sampleObject.number = 10;
sampleObject.Increment = (Action)(() => { sampleObject.number++; });
// Before calling the Increment method.
Console.WriteLine(sampleObject.number);
sampleObject.Increment();
// After calling the Increment method.
Console.WriteLine(sampleObject.number);
// This code example produces the following output:
// 10
// 11
}
public static void ExpandoDemo()
{
dynamic ex = new ExpandoObject();
ex.Name = "Keith";
ex.Age = "pi";
Console.WriteLine(new { ex.Name, ex.Age, ex.ShirtColor });
ex.Increment = new Func<int, int>(i => i + 1);
Console.WriteLine("1 + 1 = {0}", ex.Increment(1));
}
public void ExpandoObjectDemo()
{
dynamic dyn = new ExpandoObject();
dyn.number = 1;
dyn.Increment = new Action(() => { dyn.number++; });
Console.WriteLine(dyn.number);
dyn.Increment();
Console.WriteLine(dyn.number);
foreach (var propery in (IDictionary<string, object>)dyn)
{
Console.WriteLine(propery.Key+":"+propery.Value);
}
((INotifyPropertyChanged)dyn).PropertyChanged += DynamicDemo_PropertyChanged;
dyn.name = "changed";
dyn.name = "another";
}
public static void Expando()
{
dynamic ex = new ExpandoObject();
ex.Name = "Keith";
Console.WriteLine(ex.Name);
ex.Increment = new Func<int, int>(i => i + 1);
Console.WriteLine("1 + 1 = {0}", ex.Increment(1));
}
